Free Energy of Formation and Solubility Product Constant of Mercuric Sulfide

1951 ◽  
Vol 73 (8) ◽  
pp. 3596-3597 ◽  
Author(s):  
J. Rex Goates ◽  
Arthur G. Cole ◽  
Earl L. Gray
Keyword(s):  
Free Energy ◽  
Solubility Product ◽  
Mercuric Sulfide ◽  
Free Energy Of Formation ◽  
Solubility Product Constant ◽  
Energy Of Formation

The Characteristic Dissolution and Physical Chemistry Parameter of Synthetic Pyromorphite

2014 ◽  
Vol 887-888 ◽  
pp. 975-978
Author(s):  
Xin Zhao ◽  
Wei Zou ◽  
Zong Lan Zhang ◽  
Zong Qiang Zhu ◽  
Yi Nian Zhu
Keyword(s):  
Free Energy ◽  
Solubility Product ◽  
Apatite Structure ◽  
Batch Experiments ◽  
Batch Dissolution ◽  
Free Energy Of Formation ◽  
The Mean ◽  
The Fourier Transform ◽  
Chemistry Parameter ◽  
Energy Of Formation

The Dissolution of Synthetic Pyromorphite was Studied at 25°C in a Series of Batch Experiments. in Addition, the Aqueous Concentrations from the Batch Dissolution were Used to Calculate the Solubility Product and Free Energy of Formation of Pyromorphite. the Results of the Fourier Transform Infrared Spectroscopy Analyses Indicated that the Synthetic, Microcrystalline Pyromorphite with Apatite Structure Used in the Experiments has Not Changed after Dissolution. the Mean KspValue was Calculated for Pb5(PO4)3Cl of 10-78.31 at 25°C; the Free Energy of Formation ΔGf0[Pb5(PO4)3Cl] was-3756.82kJ/mol.

Standard Gibbs free energy of formation of ZrOS

1990 ◽  
Vol 163 (1) ◽  
pp. 109-113 ◽  
Author(s):  
Zhi-Tong Sui ◽  
Xing-Yi Xiao ◽  
Ke-Qin Huang ◽  
Chang-Zhen Wang
Keyword(s):  
Free Energy ◽  
Gibbs Free Energy ◽  
Standard Gibbs Free Energy ◽  
Free Energy Of Formation ◽  
Energy Of Formation

Thermodynamical study of (CaGa2S4)x(BaGa2S4)1−x solid solutions

2021 ◽  
pp. 2150469
Author(s):  
T. G. Naghiyev ◽  
R. M. Rzayev
Keyword(s):  
Free Energy ◽  
Solid Solutions ◽  
Calculation Method ◽  
Solid Phase ◽  
Ternary Compounds ◽  
Free Energy Of Formation ◽  
Concentration Dependences ◽  
Solid Phase Reactions ◽  
Two Phases ◽  
Energy Of Formation

The solid solutions of [Formula: see text] were synthesized by solid-phase reactions from powder components of CaS, BaS, and Ga2S3. The temperature-concentration dependences of the Gibbs free energy of formation of [Formula: see text] solid solutions from ternary compounds and phase diagrams of the CaGa2S4–BaGa2S4 were determined by a calculation method. It was revealed that continuous solid solutions are formed in these systems. The spinodal decomposition of [Formula: see text] solid solutions into two phases is predicted at ordinary temperatures.

scholarly journals The Gibbs Free Energy of Formation of Y2O3 in the Temperature Region 1000-1150 K.

1974 ◽  
Vol 28a ◽  
pp. 986-988 ◽  
Author(s):  
G. H. Bøe ◽  
E. Morrice ◽  
I. Grenthe ◽  
L. Henriksen ◽  
Bernt Klewe ◽  
...  
Keyword(s):  
Free Energy ◽  
Gibbs Free Energy ◽  
Temperature Region ◽  
Free Energy Of Formation ◽  
Energy Of Formation
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